(0 18 3)(1 8 2)(4 17 15 12 7)(5 16 14)(6 13 10)(9 19 11)
ALLOWS (11/8)-SEQUENCE
1: (1 4 17)
(0 18 3)(1 15 12 7 4 8 2)(5 16 14)(6 13 10)(9 19 11)(17)
2: (4 8 15)
(0 18 3)(1 15 2)(4 12 7)(5 16 14)(6 13 10)(8)(9 19 11)(17)
3: (5 16 14)
(0 18 3)(1 15 2)(4 12 7)(5)(6 13 10)(8)(9 19 11)(14)(16)(17)
4: (4 12 7)
(0 18 3)(1 15 2)(4)(5)(6 13 10)(7)(8)(9 19 11)(12)(14)(16)(17)